Hardware Spec Index

Caldera FN-5191 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5191-PRO · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,218 (Case Fans scale)
Category rank#49,604
Street price$39
Power4 W
Performance per dollar31.23
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5191 Pro
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5191 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20019723 (accessed 2026-10-22).